Concepedia

Minimal triangulation of a graph and optimal pivoting order in a sparse matrix

Tatsuo Ohtsuki, L. Cheung, Toshio Fujisawa

Journal of Mathematical Analysis and Applications · 1976 · 68 citations · 9 references

DOI

Concepts

References

9

The Algebraic Eigenvalue Problem

E. I., J. H. Wilkinson · Mathematics of Computation · 1966 · 5.2K citations

, , +11

Representation of a finite graph by a set of intervals on the real line

C. Lekkeikerker, James Boland · Fundamenta Mathematicae · 1962 · 718 citations

, , +4

Graph theory and theoretical physics

Frank Harary · 1967 · 613 citations

, , +12

A Characterization of Comparability Graphs and of Interval Graphs

Paul C. Gilmore, Alan J. Hoffman · Canadian Journal of Mathematics · 1964 · 600 citations · Full text

, , +11

Triangulated graphs and the elimination process

Donald J. Rose · Journal of Mathematical Analysis and Applications · 1970 · 510 citations

, , +9